Debbie Thompson: The Art and Science of Zoo Matchmaking

In this episode of the That’s Wild podcast, Little Rock Zoo Director Susan Altrui and Joy Matlock dive into the complex world of "zoo matchmaking". They are joined by Debbie Thompson, the Zoo's Curator of Carnivores and Primates, who explains that managing animal populations is a sophisticated process involving long-term planning and detailed genetic histories. Thompson, who has been with the zoo since 1982, shares how her role as a coordinator for Species Survival Plans (SSP) helps maintain genetic diversity across AZA-accredited zoos for future generations. The conversation highlights the delicate balance of population management, where planners must avoid being too conservative to prevent empty exhibits while ensuring they do not produce more animals than they can responsibly house. Thompson explains that while natural history provides a guide, every animal is an individual that communicates its needs through its actions rather than words. This individual focus is crucial when making high-stakes decisions that affect the conservation of entire species. A major highlight of the episode is the story of sloth bears Kayla and Baloo, who arrived from the Philadelphia Zoo in late 2024. Thompson details how a cooperative agreement allowed the pair to breed at the Little Rock Zoo while Philadelphia renovated its facilities. This successful "maternity leave" resulted in two cubs, which Thompson expects to be visible to the public by Spring Break 2026. The episode also looks toward the future of the Zoo's tiger program. Thompson reveals that Sunari, a Malayan tiger born at the Little Rock Zoo, is preparing for an international move to Singapore. This transfer is part of a critical genetic exchange designed to support the global Malayan tiger population, which currently numbers fewer than 100 individuals in AZA zoos. Following Sunari's departure, the Zoo expects to welcome a new breeding pair to continue its conservation mission. In a lighter segment, the hosts and Thompson play "Red Flag, Green Flag" regarding animal traits. Thompson identifies food motivation as a major "green flag" because it facilitates easier medical training, while an animal bonding too exclusively with a single keeper is a "red flag" that can complicate management and transitions. The episode wraps up with exciting updates on Christmas Day bush dog pups and a reflection on the "big family" culture that defines the Little Rock Zoo.